[CentOS-announce] CESA-2013:0241 Moderate CentOS 5 xen Update
CentOS Errata and Security Advisory 2013:0241 Moderate
Upstream details at : https://rhn.redhat.com/errata/RHSA-2013-0241.html
The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )
i386:
a363cecbfc4b2f919cbfefa64e8b12ef940a6cf3c13d6597be02683741b0dcc6
xen-3.0.3-142.el5_9.1.i386.rpm
f800b13367a728fae846bdc9605188a169f42e724f7c2049dcf75dcdaea00223
xen-devel-3.0.3-142.el5_9.1.i386.rpm
99ca3b4e067348d95b20642ddb076fc7235cb0e46c8f72dce037db9e79d45297
xen-libs-3.0.3-142.el5_9.1.i386.rpm
x86_64:
5e34b850232ecc759ab4ca1565a4235100f4c519a45df8cc4c58e3045aec295b
xen-3.0.3-142.el5_9.1.x86_64.rpm
f800b13367a728fae846bdc9605188a169f42e724f7c2049dcf75dcdaea00223
xen-devel-3.0.3-142.el5_9.1.i386.rpm
57cba1f271e3ed9219c83f4b8e8c9b10acc0fe63ea2f8d707a933c037e434628
xen-devel-3.0.3-142.el5_9.1.x86_64.rpm
99ca3b4e067348d95b20642ddb076fc7235cb0e46c8f72dce037db9e79d45297
xen-libs-3.0.3-142.el5_9.1.i386.rpm
93b3d760b5b508b947b0f384411a917eb30adc2c86ca4a03b20c2d8449f91f50
xen-libs-3.0.3-142.el5_9.1.x86_64.rpm
Source:
c0bb9a713b50ba9db753a105c6e098d2f27042db57df5b2d110b7d0dda0dfed8
xen-3.0.3-142.el5_9.1.src.rpm
--
Johnny Hughes
CentOS Project { http://www.centos.org/ }
irc: hughesjr, #cen...@irc.freenode.net
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Re: [CentOS-es] Problemas al iniciar Amavis-Amavis::DB::SNMP
2013/2/6 Luis Alberto Roman Aguirre luisroma...@hotmail.com Buenas estimados Listeros: Instale el Amavis en un Centos 6 y despues de bajarme y corregir algunos paquetes que era prerequisitos del amavis , me sale un ultimo error en cual ya tengo retrasado varias horas, este es el problema: [root@mail ~]# service amavisd restartApagando Mail Virus Scanner (amavisd): [FALLÓ]Iniciando Mail Virus Scanner (amavisd):Problem in Amavis::DB or Amavis::DB::SNMP code: Can't locate BerkeleyDB.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5) at (eval 82) line 19.BEGIN failed--compilation aborted at (eval 82) line 19. [FALLÓ] el problema Problema esta en Amavis::DB or Amavis::DB::SNMP code: , he googleado pero sin resultados concretos, a alguien de lista le paso lo mismo?. Gracias por sus respuestas. Atte. Luis Román ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es Puedes postear lo que te reporta el log?. -- Carlos R!. ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Desconocimeinto con find
Buen día... el find es case sensitive ... verifica si el archivo ó los archivos que buscas son .tmp ó .TMP a ver que sucede -- Robyir Loreto TSU en Informática ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Problemas al iniciar Amavis-Amavis::DB::SNMP
On 07/02/13 07:00, centos-es-requ...@centos.org wrote: Buenas estimados Listeros: Instale el Amavis en un Centos 6 y despues de bajarme y corregir algunos paquetes que era prerequisitos del amavis , me sale un ultimo error en cual ya tengo retrasado varias horas, este es el problema: [root@mail ~]# service amavisd restartApagando Mail Virus Scanner (amavisd): [FALLÓ]Iniciando Mail Virus Scanner (amavisd):Problem in Amavis::DB or Amavis::DB::SNMP code: Can't locate BerkeleyDB.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5) at (eval 82) line 19.BEGIN failed--compilation aborted at (eval 82) line 19. [FALLÓ] el problema Problema esta en Amavis::DB or Amavis::DB::SNMP code: , he googleado pero sin resultados concretos, a alguien de lista le paso lo mismo?. Gracias por sus respuestas. Atte. Luis Román Por lo que se puede ver de tu problema te falta el paquete de integración de perl con la base de datos berkeley Can't locate BerkeleyDB.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5) Atentamente abel ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Desconocimeinto con find
Hasta dónde se SÍ Raul Eduardo Arboleda Zapata Ingeniero Sistemas Universidad Innca Teléfonos 3122889086.- 3006206613 El 7/02/2013, a las 8:40, Robyir Antonio Loreto Ruiz robyirlor...@gmail.com escribió: Buen día... el find es case sensitive ... verifica si el archivo ó los archivos que buscas son .tmp ó .TMP a ver que sucede -- Robyir Loreto TSU en Informática ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] (sin asunto) sobre conexion RED
Pues se me ha ocurrido probar esa orden en el ordenador de casa en que hice mi primera instalacion de Centos y he obtenido lo siguiente ¿ Veis algo raro ? es que a mi en los servidores que tengo en data-centers me da cosas distintas. Ah y tengo conexion sin problema tanto para entrada como para salida. Casa ~: ip -s addr 1: lo: LOOPBACK,UP,LOWER_UP mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth1: BROADCAST,MULTICAST,UP,LOWER_UP mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:0f:ea:3b:eb:80 brd ff:ff:ff:ff:ff:ff inet 192.168.0.60/24 brd 192.168.2.255 scope global eth1 inet6 fe80::20f:eaff:fe3b:eb80/64 scope link valid_lft forever preferred_lft forever 3: sit0: NOARP mtu 1480 qdisc noop link/sit 0.0.0.0 brd 0.0.0.0 - Mensaje original - De: Héctor Herrera hherre...@gmail.com Para: centos-es@centos.org Enviado: miércoles, 06 de febrero de 2013 16:55 Asunto: Re: [CentOS-es] (sin asunto) Bueno, saber si estás registrado en la red, es super simple. Primero, *ip -s addr *debería darte tus datos de red, si tienes una IP asignada. Si no tienes una IP, deberías pedir una con *dhclient (la tarjeta de red que tienes conectada)*. A saber: si tienes el cable de red conectado en em1, deberías escribir *dhclient em1*. Saludos Salvador Guzman Salman PSL Vigo, Galicia, España +34 986.21.30.27 +34 679-Salman Correo @Salman.ES Informaciones @Salman.ES para listas de correo http://Salman.EU/ ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] (sin asunto) sobre conexion RED
inet 192.168.0.60/24 brd 192.168.2.255 scope global eth1 Tienes algo parecido a esto? Si no lo tienes, pues, es que te falta pedir una IP. Aunque de todas maneras, si estás en un data center, tienes que pedirle a la gente del data center que te dé una conexión a Internet... Y que te digan sobre qué IP necesitas, o qué servidores DNS debes consultar... El 7 de febrero de 2013 11:46, Salvador Guzman - Salman PSL informacio...@salman.es escribió: Pues se me ha ocurrido probar esa orden en el ordenador de casa en que hice mi primera instalacion de Centos y he obtenido lo siguiente ¿ Veis algo raro ? es que a mi en los servidores que tengo en data-centers me da cosas distintas. Ah y tengo conexion sin problema tanto para entrada como para salida. Casa ~: ip -s addr 1: lo: LOOPBACK,UP,LOWER_UP mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth1: BROADCAST,MULTICAST,UP,LOWER_UP mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:0f:ea:3b:eb:80 brd ff:ff:ff:ff:ff:ff inet 192.168.0.60/24 brd 192.168.2.255 scope global eth1 inet6 fe80::20f:eaff:fe3b:eb80/64 scope link valid_lft forever preferred_lft forever 3: sit0: NOARP mtu 1480 qdisc noop link/sit 0.0.0.0 brd 0.0.0.0 - Mensaje original - De: Héctor Herrera hherre...@gmail.com Para: centos-es@centos.org Enviado: miércoles, 06 de febrero de 2013 16:55 Asunto: Re: [CentOS-es] (sin asunto) Bueno, saber si estás registrado en la red, es super simple. Primero, *ip -s addr *debería darte tus datos de red, si tienes una IP asignada. Si no tienes una IP, deberías pedir una con *dhclient (la tarjeta de red que tienes conectada)*. A saber: si tienes el cable de red conectado en em1, deberías escribir *dhclient em1*. Saludos Salvador Guzman Salman PSL Vigo, Galicia, España +34 986.21.30.27 +34 679-Salman Correo @Salman.ES Informaciones @Salman.ES para listas de correo http://Salman.EU/ ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es -- Saludos *Héctor Herrera Anabalón* Egresado ICCI UNAP Servicio Arquitectura Galatea - Oficina Técnica http://www.galatea.cl Miembro USoLIX Victoria Registered User #548600 (LinuxCounter.net) ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] (sin asunto) sobre conexion RED
No, no, no me debo haber explicado bien. Los servidores que tengo en los data center dan datos que entiendo, los que no entiendo son esos que he puesto, y que se corresponde a una instalacion en mi propia oficina de un equipo instalado Centos desde cero, el cual esta conectado con una tarjeta de red a un cable/modem/router con conexion residencial por cable. Todo funciona bien ( web, ftp, ssh, correo, todos los servicios que he ido configurando funcionan correctamente ), pero no acabo de entender todo lo que muestra la orden ip -s addr Me da como que sobrasen cosas, no se si me explico. - Mensaje original - De: Héctor Herrera hherre...@gmail.com Para: centos-es@centos.org Enviado: jueves, 07 de febrero de 2013 15:49 Asunto: Re: [CentOS-es] (sin asunto) sobre conexion RED inet 192.168.0.60/24 brd 192.168.2.255 scope global eth1 Tienes algo parecido a esto? Si no lo tienes, pues, es que te falta pedir una IP. Aunque de todas maneras, si estás en un data center, tienes que pedirle a la gente del data center que te dé una conexión a Internet... Y que te digan sobre qué IP necesitas, o qué servidores DNS debes consultar... El 7 de febrero de 2013 11:46, Salvador Guzman - Salman PSL informacio...@salman.es escribió: Pues se me ha ocurrido probar esa orden en el ordenador de casa en que hice mi primera instalacion de Centos y he obtenido lo siguiente ¿ Veis algo raro ? es que a mi en los servidores que tengo en data-centers me da cosas distintas. Ah y tengo conexion sin problema tanto para entrada como para salida. Casa ~: ip -s addr 1: lo: LOOPBACK,UP,LOWER_UP mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth1: BROADCAST,MULTICAST,UP,LOWER_UP mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:0f:ea:3b:eb:80 brd ff:ff:ff:ff:ff:ff inet 192.168.0.60/24 brd 192.168.2.255 scope global eth1 inet6 fe80::20f:eaff:fe3b:eb80/64 scope link valid_lft forever preferred_lft forever 3: sit0: NOARP mtu 1480 qdisc noop link/sit 0.0.0.0 brd 0.0.0.0 - Mensaje original - De: Héctor Herrera hherre...@gmail.com Para: centos-es@centos.org Enviado: miércoles, 06 de febrero de 2013 16:55 Asunto: Re: [CentOS-es] (sin asunto) Bueno, saber si estás registrado en la red, es super simple. Primero, *ip -s addr *debería darte tus datos de red, si tienes una IP asignada. Si no tienes una IP, deberías pedir una con *dhclient (la tarjeta de red que tienes conectada)*. A saber: si tienes el cable de red conectado en em1, deberías escribir *dhclient em1*. Saludos Salvador Guzman Salman PSL Vigo, Galicia, España +34 986.21.30.27 +34 679-Salman Correo @Salman.ES Informaciones @Salman.ES para listas de correo http://Salman.EU/ ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es -- Saludos *Héctor Herrera Anabalón* Egresado ICCI UNAP Servicio Arquitectura Galatea - Oficina Técnica http://www.galatea.cl Miembro USoLIX Victoria Registered User #548600 (LinuxCounter.net) ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es Saludos Salvador Guzman Salman PSL Vigo, Galicia, España +34 986.21.30.27 +34 679-Salman Correo @Salman.ES Informaciones @Salman.ES para listas de correo http://Salman.EU/ ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] (sin asunto) sobre conexion RED
A, lo que te complica es la salida del comando *ip -s addr*. Lo primero que debes saber es que ifconfig sigue vivo, pero está deprecado. Todas las distros más temprano que tarde trabajarán con ip. * * BROADCAST,MULTICAST,UP,LOWER_UP - Modos en los que trabaja la tarjeta de red mtu 1500 qdisc pfifo_fast qlen 1000 - Me parece que es fragmentación y tamaño de los paquetes que envía link/ether 00:0f:ea:3b:eb:80 brd ff:ff:ff:ff:ff:ff - Derechamente, ni idea xD! inet 192.168.0.60/24 brd 192.168.2.255 scope global eth1- IPv4, broadcast, y no sé qué más inet6 fe80::20f:eaff:fe3b:eb80/64 scope link - IPv6 valid_lft forever preferred_lft forever - Tampoco tengo idea :D El 7 de febrero de 2013 12:38, Salvador Guzman - Salman PSL informacio...@salman.es escribió: No, no, no me debo haber explicado bien. Los servidores que tengo en los data center dan datos que entiendo, los que no entiendo son esos que he puesto, y que se corresponde a una instalacion en mi propia oficina de un equipo instalado Centos desde cero, el cual esta conectado con una tarjeta de red a un cable/modem/router con conexion residencial por cable. Todo funciona bien ( web, ftp, ssh, correo, todos los servicios que he ido configurando funcionan correctamente ), pero no acabo de entender todo lo que muestra la orden ip -s addr Me da como que sobrasen cosas, no se si me explico. - Mensaje original - De: Héctor Herrera hherre...@gmail.com Para: centos-es@centos.org Enviado: jueves, 07 de febrero de 2013 15:49 Asunto: Re: [CentOS-es] (sin asunto) sobre conexion RED inet 192.168.0.60/24 brd 192.168.2.255 scope global eth1 Tienes algo parecido a esto? Si no lo tienes, pues, es que te falta pedir una IP. Aunque de todas maneras, si estás en un data center, tienes que pedirle a la gente del data center que te dé una conexión a Internet... Y que te digan sobre qué IP necesitas, o qué servidores DNS debes consultar... El 7 de febrero de 2013 11:46, Salvador Guzman - Salman PSL informacio...@salman.es escribió: Pues se me ha ocurrido probar esa orden en el ordenador de casa en que hice mi primera instalacion de Centos y he obtenido lo siguiente ¿ Veis algo raro ? es que a mi en los servidores que tengo en data-centers me da cosas distintas. Ah y tengo conexion sin problema tanto para entrada como para salida. Casa ~: ip -s addr 1: lo: LOOPBACK,UP,LOWER_UP mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth1: BROADCAST,MULTICAST,UP,LOWER_UP mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:0f:ea:3b:eb:80 brd ff:ff:ff:ff:ff:ff inet 192.168.0.60/24 brd 192.168.2.255 scope global eth1 inet6 fe80::20f:eaff:fe3b:eb80/64 scope link valid_lft forever preferred_lft forever 3: sit0: NOARP mtu 1480 qdisc noop link/sit 0.0.0.0 brd 0.0.0.0 - Mensaje original - De: Héctor Herrera hherre...@gmail.com Para: centos-es@centos.org Enviado: miércoles, 06 de febrero de 2013 16:55 Asunto: Re: [CentOS-es] (sin asunto) Bueno, saber si estás registrado en la red, es super simple. Primero, *ip -s addr *debería darte tus datos de red, si tienes una IP asignada. Si no tienes una IP, deberías pedir una con *dhclient (la tarjeta de red que tienes conectada)*. A saber: si tienes el cable de red conectado en em1, deberías escribir *dhclient em1*. Saludos Salvador Guzman Salman PSL Vigo, Galicia, España +34 986.21.30.27 +34 679-Salman Correo @Salman.ES Informaciones @Salman.ES para listas de correo http://Salman.EU/ ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es -- Saludos *Héctor Herrera Anabalón* Egresado ICCI UNAP Servicio Arquitectura Galatea - Oficina Técnica http://www.galatea.cl Miembro USoLIX Victoria Registered User #548600 (LinuxCounter.net) ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es Saludos Salvador Guzman Salman PSL Vigo, Galicia, España +34 986.21.30.27 +34 679-Salman Correo @Salman.ES Informaciones @Salman.ES para listas de correo http://Salman.EU/ ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es -- Saludos *Héctor Herrera Anabalón* Egresado ICCI UNAP Servicio Arquitectura Galatea - Oficina Técnica http://www.galatea.cl Miembro USoLIX Victoria Registered User #548600 (LinuxCounter.net) ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] (sin asunto) sobre conexion RED
Mil disculpas, olvidar lo que he escrito. El problema es que nunca habia escrito esa orden en los servidores del data-center, haciendolo ahora obtengo unos resultados mucho mas parecidos a la informacion que obtengo en el ordenador de casa: Control ~: ip -s addr 1: lo: LOOPBACK,UP,LOWER_UP mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: BROADCAST,MULTICAST,UP,LOWER_UP mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:21:9b:fa:fb:0e brd ff:ff:ff:ff:ff:ff inet xxx.xxx.11.67/26 brd 95.211.11.127 scope global eth0 inet xxx.xxx.11.98/26 brd 95.211.11.127 scope global secondary eth0:1 inet xxx.xxx.11.99/26 brd 95.211.11.127 scope global secondary eth0:2 inet xxx.xxx.11.100/26 brd 95.211.11.127 scope global secondary eth0:3 inet xxx.xxx.11.101/26 brd 95.211.11.127 scope global secondary eth0:4 inet xxx.xxx.11.102/26 brd 95.211.11.127 scope global secondary eth0:5 inet xxx.xxx.11.103/26 brd 95.211.11.127 scope global secondary eth0:6 inet xxx.xxx.11.104/26 brd 95.211.11.127 scope global secondary eth0:7 inet xxx.xxx.11.106/26 brd 95.211.11.127 scope global secondary eth0:8 inet xxx.xxx.11.107/26 brd 95.211.11.127 scope global secondary eth0:9 inet6 fe80::221:9bff:fefa:fb0e/64 scope link valid_lft forever preferred_lft forever 3: eth1: BROADCAST,MULTICAST mtu 1500 qdisc noop qlen 1000 link/ether 00:21:9b:fa:fb:0f brd ff:ff:ff:ff:ff:ff 4: sit0: NOARP mtu 1480 qdisc noop link/sit 0.0.0.0 brd 0.0.0.0 - Mensaje original - De: Salvador Guzman - Salman PSL informacio...@salman.es Para: centos-es@centos.org Enviado: jueves, 07 de febrero de 2013 16:38 Asunto: Re: [CentOS-es] (sin asunto) sobre conexion RED No, no, no me debo haber explicado bien. Los servidores que tengo en los data center dan datos que entiendo, los que no entiendo son esos que he puesto, y que se corresponde a una instalacion en mi propia oficina de un equipo instalado Centos desde cero, el cual esta conectado con una tarjeta de red a un cable/modem/router con conexion residencial por cable. Todo funciona bien ( web, ftp, ssh, correo, todos los servicios que he ido configurando funcionan correctamente ), pero no acabo de entender todo lo que muestra la orden ip -s addr Me da como que sobrasen cosas, no se si me explico. - Mensaje original - De: Héctor Herrera hherre...@gmail.com Para: centos-es@centos.org Enviado: jueves, 07 de febrero de 2013 15:49 Asunto: Re: [CentOS-es] (sin asunto) sobre conexion RED inet 192.168.0.60/24 brd 192.168.2.255 scope global eth1 Tienes algo parecido a esto? Si no lo tienes, pues, es que te falta pedir una IP. Aunque de todas maneras, si estás en un data center, tienes que pedirle a la gente del data center que te dé una conexión a Internet... Y que te digan sobre qué IP necesitas, o qué servidores DNS debes consultar... El 7 de febrero de 2013 11:46, Salvador Guzman - Salman PSL informacio...@salman.es escribió: Pues se me ha ocurrido probar esa orden en el ordenador de casa en que hice mi primera instalacion de Centos y he obtenido lo siguiente ¿ Veis algo raro ? es que a mi en los servidores que tengo en data-centers me da cosas distintas. Ah y tengo conexion sin problema tanto para entrada como para salida. Casa ~: ip -s addr 1: lo: LOOPBACK,UP,LOWER_UP mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth1: BROADCAST,MULTICAST,UP,LOWER_UP mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:0f:ea:3b:eb:80 brd ff:ff:ff:ff:ff:ff inet 192.168.0.60/24 brd 192.168.2.255 scope global eth1 inet6 fe80::20f:eaff:fe3b:eb80/64 scope link valid_lft forever preferred_lft forever 3: sit0: NOARP mtu 1480 qdisc noop link/sit 0.0.0.0 brd 0.0.0.0 - Mensaje original - De: Héctor Herrera hherre...@gmail.com Para: centos-es@centos.org Enviado: miércoles, 06 de febrero de 2013 16:55 Asunto: Re: [CentOS-es] (sin asunto) Bueno, saber si estás registrado en la red, es super simple. Primero, *ip -s addr *debería darte tus datos de red, si tienes una IP asignada. Si no tienes una IP, deberías pedir una con *dhclient (la tarjeta de red que tienes conectada)*. A saber: si tienes el cable de red conectado en em1, deberías escribir *dhclient em1*. Saludos Salvador Guzman Salman PSL Vigo, Galicia, España +34 986.21.30.27 +34 679-Salman Correo @Salman.ES Informaciones @Salman.ES para listas de correo http://Salman.EU/ ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es -- Saludos *Héctor Herrera Anabalón* Egresado ICCI UNAP Servicio Arquitectura Galatea - Oficina Técnica
Re: [CentOS-es] (sin asunto) sobre conexion RED
Efectivamente, pero ... prefiero los resultados del ifconfig ;) : En el de casa: Casa ~: ifconfig eth1 Link encap:Ethernet HWaddr 00:0F:EA:3B:EB:80 inet addr:192.168.0.60 Bcast:192.168.2.255 Mask:255.255.255.0 inet6 addr: fe80::20f:eaff:fe3b:eb80/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:39645773 errors:12 dropped:0 overruns:0 frame:0 TX packets:17783419 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:507818557 (484.2 MiB) TX bytes:1279372537 (1.1 GiB) Interrupt:185 Base address:0x6000 loLink encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:752 errors:0 dropped:0 overruns:0 frame:0 TX packets:752 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:69666 (68.0 KiB) TX bytes:69666 (68.0 KiB) En el del data-center: Control ~: ifconfig eth0 Link encap:Ethernet HWaddr 00:21:9B:FA:FB:0E inet addr:xxx.xxx.11.67 Bcast:95.211.11.127 Mask:255.255.255.192 inet6 addr: fe80::221:9bff:fefa:fb0e/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:282078349 errors:0 dropped:0 overruns:0 frame:0 TX packets:28070640 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:3653498565 (3.4 GiB) TX bytes:239223579 (228.1 MiB) Interrupt:169 Memory:dfdf-dfe0 eth0:1Link encap:Ethernet HWaddr 00:21:9B:FA:FB:0E inet addr:xxx.xxx.11.98 Bcast:xxx.xxx.11.127 Mask:255.255.255.192 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 Interrupt:169 Memory:dfdf-dfe0 eth0:2Link encap:Ethernet HWaddr 00:21:9B:FA:FB:0E inet addr:xxx.xxx.11.99 Bcast:xxx.xxx.11.127 Mask:255.255.255.192 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 Interrupt:169 Memory:dfdf-dfe0 eth0:3Link encap:Ethernet HWaddr 00:21:9B:FA:FB:0E inet addr:xxx.xxx.11.100 Bcast:xxx.xxx.11.127 Mask:255.255.255.192 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 Interrupt:169 Memory:dfdf-dfe0 eth0:4Link encap:Ethernet HWaddr 00:21:9B:FA:FB:0E inet addr:xxx.xxx.11.101 Bcast:xxx.xxx.11.127 Mask:255.255.255.192 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 Interrupt:169 Memory:dfdf-dfe0 eth0:5Link encap:Ethernet HWaddr 00:21:9B:FA:FB:0E inet addr:xxx.xxx.11.102 Bcast:xxx.xxx.11.127 Mask:255.255.255.192 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 Interrupt:169 Memory:dfdf-dfe0 eth0:6Link encap:Ethernet HWaddr 00:21:9B:FA:FB:0E inet addr:xxx.xxx.11.103 Bcast:xxx.xxx.11.127 Mask:255.255.255.192 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 Interrupt:169 Memory:dfdf-dfe0 eth0:7Link encap:Ethernet HWaddr 00:21:9B:FA:FB:0E inet addr:xxx.xxx.11.104 Bcast:xxx.xxx.11.127 Mask:255.255.255.192 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 Interrupt:169 Memory:dfdf-dfe0 eth0:8Link encap:Ethernet HWaddr 00:21:9B:FA:FB:0E inet addr:xxx.xxx.11.106 Bcast:xxx.xxx.11.127 Mask:255.255.255.192 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 Interrupt:169 Memory:dfdf-dfe0 eth0:9Link encap:Ethernet HWaddr 00:21:9B:FA:FB:0E inet addr:xxx.xxx.11.107 Bcast:xxx.xxx.11.127 Mask:255.255.255.192 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 Interrupt:169 Memory:dfdf-dfe0 loLink encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:479941 errors:0 dropped:0 overruns:0 frame:0 TX packets:479941 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:602321900 (574.4 MiB) TX bytes:602321900 (574.4 MiB) - Mensaje original - De: Héctor Herrera hherre...@gmail.com Para: centos-es@centos.org Enviado: jueves, 07 de febrero de 2013 16:42 Asunto: Re: [CentOS-es] (sin asunto) sobre conexion RED A, lo que te complica es la salida del comando *ip -s addr*. Lo primero que debes saber es que ifconfig sigue vivo, pero está deprecado. Todas las distros más temprano que tarde trabajarán con ip. Saludos Salvador Guzman Salman PSL Vigo, Galicia, España +34 986.21.30.27 +34 679-Salman Correo @Salman.ES Informaciones @Salman.ES para listas de correo http://Salman.EU/ ___ CentOS-es mailing list CentOS-es@centos.org
Re: [CentOS-es] OT: desafio bash.
On 07/02/13 12:59, Mariano J. Paz wrote: echo Hola;else echo chau;fi... A mi me da esto: rolfo@falcon:~/Vídeos/Peliculas$ bash --version GNU bash, versión 4.2.24(1)-release (x86_64-pc-linux-gnu) Copyright (C) 2011 Free Software Foundation, Inc. Licencia GPLv3+: GPL de GNU versión 3 o posterior http://gnu.org/licenses/gpl.html Esto es software libre; usted es libre de cambiarlo y redistribuirlo. NO hay GARANTÍA, a la extensión permitida por la ley. rolfo@falcon:~/Vídeos/Peliculas$ mail_dir= ; if [ ! -z $mail_dir -o $mail_dir != /Maildir ]; then echo Hola;else echo chau;fi bash: [: demasiados argumentos chau rolfo@falcon:~/Vídeos/Peliculas$ Salu2 Rodolfo por Pigüé.- ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] OT: desafio bash.
Que te parece esta sintaxis: if [ true ]; echo HOLA; else echo Chau; fi Date: Thu, 7 Feb 2013 13:35:43 -0300 From: lu8...@gmail.com To: centos-es@centos.org Subject: Re: [CentOS-es] OT: desafio bash. On 07/02/13 12:59, Mariano J. Paz wrote: echo Hola;else echo chau;fi... A mi me da esto: rolfo@falcon:~/Vídeos/Peliculas$ bash --version GNU bash, versión 4.2.24(1)-release (x86_64-pc-linux-gnu) Copyright (C) 2011 Free Software Foundation, Inc. Licencia GPLv3+: GPL de GNU versión 3 o posterior http://gnu.org/licenses/gpl.html Esto es software libre; usted es libre de cambiarlo y redistribuirlo. NO hay GARANTÍA, a la extensión permitida por la ley. rolfo@falcon:~/Vídeos/Peliculas$ mail_dir= ; if [ ! -z $mail_dir -o $mail_dir != /Maildir ]; then echo Hola;else echo chau;fi bash: [: demasiados argumentos chau rolfo@falcon:~/Vídeos/Peliculas$ Salu2 Rodolfo por Pigüé.- ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] OT: desafio bash.
La sintaxis de la expresión está incorrecta. Se debe utilizar doble corchete para escribir cuando haces más de una sentencia con el comando test, y el -o debes reemplazarlo por || http://mywiki.wooledge.org/BashPitfalls La salida de la expresión me dio como resultado Hola 2013/2/7 Luis Terrel cantrel...@hotmail.com Que te parece esta sintaxis: if [ true ]; echo HOLA; else echo Chau; fi Date: Thu, 7 Feb 2013 13:35:43 -0300 From: lu8...@gmail.com To: centos-es@centos.org Subject: Re: [CentOS-es] OT: desafio bash. On 07/02/13 12:59, Mariano J. Paz wrote: echo Hola;else echo chau;fi... A mi me da esto: rolfo@falcon:~/Vídeos/Peliculas$ bash --version GNU bash, versión 4.2.24(1)-release (x86_64-pc-linux-gnu) Copyright (C) 2011 Free Software Foundation, Inc. Licencia GPLv3+: GPL de GNU versión 3 o posterior http://gnu.org/licenses/gpl.html Esto es software libre; usted es libre de cambiarlo y redistribuirlo. NO hay GARANTÍA, a la extensión permitida por la ley. rolfo@falcon:~/Vídeos/Peliculas$ mail_dir= ; if [ ! -z $mail_dir -o $mail_dir != /Maildir ]; then echo Hola;else echo chau;fi bash: [: demasiados argumentos chau rolfo@falcon:~/Vídeos/Peliculas$ Salu2 Rodolfo por Pigüé.- ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es -- Saludos *Héctor Herrera Anabalón* Egresado ICCI UNAP Servicio Arquitectura Galatea - Oficina Técnica http://www.galatea.cl Miembro USoLIX Victoria Registered User #548600 (LinuxCounter.net) ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Desconocimeinto con find
SI es case sensitive. Pero puedes probar. Saludos El 7 de febrero de 2013 11:08, Raul Arboleda raularbol...@une.net.coescribió: Hasta dónde se SÍ Raul Eduardo Arboleda Zapata Ingeniero Sistemas Universidad Innca Teléfonos 3122889086.- 3006206613 El 7/02/2013, a las 8:40, Robyir Antonio Loreto Ruiz robyirlor...@gmail.com escribió: Buen día... el find es case sensitive ... verifica si el archivo ó los archivos que buscas son .tmp ó .TMP a ver que sucede -- Robyir Loreto TSU en Informática ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es -- Rodrigo Isaias Pichiñual Norin Ingeniero en Computación 87272971 rodrigo.pichin...@gmail.com ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Desconocimeinto con find
Gracias a todos los que respondieron, el probelma era la falta de comillas en la expresion de -name -Mensaje original- De: centos-es-boun...@centos.org [mailto:centos-es-boun...@centos.org] En nombre de Rodrigo Pichiñual Norin Enviado el: Jueves, 07 de Febrero de 2013 11:48 a.m. Para: centos-es@centos.org Asunto: Re: [CentOS-es] Desconocimeinto con find SI es case sensitive. Pero puedes probar. Saludos El 7 de febrero de 2013 11:08, Raul Arboleda raularbol...@une.net.coescribió: Hasta dónde se SÍ Raul Eduardo Arboleda Zapata Ingeniero Sistemas Universidad Innca Teléfonos 3122889086.- 3006206613 El 7/02/2013, a las 8:40, Robyir Antonio Loreto Ruiz robyirlor...@gmail.com escribió: Buen día... el find es case sensitive ... verifica si el archivo ó los archivos que buscas son .tmp ó .TMP a ver que sucede -- Robyir Loreto TSU en Informática ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es -- Rodrigo Isaias Pichiñual Norin Ingeniero en Computación 87272971 rodrigo.pichin...@gmail.com ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
[CentOS-es] Problemas con el arranque en centos 5.8 x64
saludos lista, he instalado a partir de USB y un HDD la versión 5.8 de CentOS a x64 bits, el problema que no arranca el sistema luego del primer reinicio al parecer ubiqué el gestor de arranque en el USB que archivo debo modificar para que arranque a partir del HDD. -- Sl2: O§many Oconnor -- Proximos eventos: *- I Congreso Integracionista de las Ciencias y las Tecnologias Informaticas. Marzo 2013 http://eventos.uo.edu.cu/?p=211 *- I Taller Internacional del Oriente Cubano de Agricultura Sostenible. Junio 2013 http://eventos.uo.edu.cu/?p=290 *- V Congreso Internacional de Psicologia Bienal. Julio 2013 http://cip.eventos.uo.edu.cu/ -- ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Problemas con el arranque en centos 5.8 x64
/boot/grub/menu.lst El 7 de febrero de 2013 17:22, Osmany Oconnor ocon...@contre.sum.uo.edu.cuescribió: saludos lista, he instalado a partir de USB y un HDD la versión 5.8 de CentOS a x64 bits, el problema que no arranca el sistema luego del primer reinicio al parecer ubiqué el gestor de arranque en el USB que archivo debo modificar para que arranque a partir del HDD. -- Sl2: O§many Oconnor -- Proximos eventos: *- I Congreso Integracionista de las Ciencias y las Tecnologias Informaticas. Marzo 2013 http://eventos.uo.edu.cu/?p=211 *- I Taller Internacional del Oriente Cubano de Agricultura Sostenible. Junio 2013 http://eventos.uo.edu.cu/?p=290 *- V Congreso Internacional de Psicologia Bienal. Julio 2013 http://cip.eventos.uo.edu.cu/ -- ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es -- Saludos *Héctor Herrera Anabalón* Egresado ICCI UNAP Servicio Arquitectura Galatea - Oficina Técnica http://www.galatea.cl Miembro USoLIX Victoria Registered User #548600 (LinuxCounter.net) ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
[CentOS-es] servidor ftpd
Hola a todos los de la lista Tengo muchas dudas sobre dos servidores el de mysql y el de ftp en centos 5.8 el que primero me urge resolver es el ftp, consulte a sangoogle y me remite a mucha información pero la mayoría es de como instalar el servidor y comenta muy poco sobre la administración de usuarios alguien me puede recomendar alguna lectura por favor y si trae ejemplos mejor. Muchas gracias lista ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] servidor ftpd
VSFTPD. Se administra con los usuarios de sistema. Y además permite hacer un chroot en la carpeta $HOME de cada usuario, con lo que no se pueden meter a otros directorios a menos que le habilites específicamente dicha opción El 7 de febrero de 2013 18:03, Abel Ricardo Avalos Becerril siste...@umed.edu.mx escribió: Hola a todos los de la lista Tengo muchas dudas sobre dos servidores el de mysql y el de ftp en centos 5.8 el que primero me urge resolver es el ftp, consulte a sangoogle y me remite a mucha información pero la mayoría es de como instalar el servidor y comenta muy poco sobre la administración de usuarios alguien me puede recomendar alguna lectura por favor y si trae ejemplos mejor. Muchas gracias lista ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es -- Saludos *Héctor Herrera Anabalón* Egresado ICCI UNAP Servicio Arquitectura Galatea - Oficina Técnica http://www.galatea.cl Miembro USoLIX Victoria Registered User #548600 (LinuxCounter.net) ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
[CentOS-es] Ayuda con ingreso interfaz
Buenas noches Es la primera vez que envío un mensaje a una lista de correo, así que sabrán disculparme por todas la imprudencias que esté cometiendo. Actualmente estoy montando un servidor de pruebas CentOS y uno de los requerimientos es que ingresara sin pedir usuario ni contraseña. Instalé la versión 6.3 con entorno Gnome (no recuerdo cual versión) porque no me siento preparado para manejarlo totalmente por línea de comandos. El problema es que para que se logeara automaticamente cambié el archivo /etc/gdm/custom.conf y cambié agregué estas líneas [daemon] AutomaticLoginEnable=true AutomaticLogin=mi_usuario luego de reiniciar, el servidor no muestra la pantalla de login pero tampoco me abre entorno gráfico ni nada, solo se queda en la pantalla de bienvenida o de carga donde muestra el logo de CentOS. El sistema si corre porque puedo ingresar las páginas del servidor desde otros equipos, pero necesito ingresar nuevamente al entorno para configurar otras cosas. Que solución me proponen o que información me podrían proporcionar para resolver esto? He buscado bastante pero creo que soy malo haciendolo, aunque de verdad lo intento. De antemano muchas gracias por cualquier información que me puedan proporcionar. ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
[CentOS] Too Many Running Process
Dear List Users Greetings, i have come across the problem where CentOS 6.3 x64 has more than 700 processes running. i am not sure where to start, what in normal or abnormal. [root@jet]# ps -A PID TTY TIME CMD 1 ?00:00:03 init 2 ?00:00:00 kthreadd 3 ?00:00:00 migration/0 4 ?00:00:00 ksoftirqd/0 5 ?00:00:00 migration/0 6 ?00:00:00 watchdog/0 7 ?00:00:00 migration/1 8 ?00:00:00 migration/1 9 ?00:00:00 ksoftirqd/1 10 ?00:00:00 watchdog/1 11 ?00:00:00 migration/2 12 ?00:00:00 migration/2 13 ?00:00:00 ksoftirqd/2 14 ?00:00:00 watchdog/2 15 ?00:00:00 migration/3 16 ?00:00:00 migration/3 17 ?00:00:00 ksoftirqd/3 18 ?00:00:00 watchdog/3 19 ?00:00:00 migration/4 20 ?00:00:00 migration/4 21 ?00:00:00 ksoftirqd/4 22 ?00:00:00 watchdog/4 23 ?00:00:00 migration/5 24 ?00:00:00 migration/5 25 ?00:00:00 ksoftirqd/5 26 ?00:00:00 watchdog/5 27 ?00:00:00 migration/6 28 ?00:00:00 migration/6 29 ?00:00:00 ksoftirqd/6 30 ?00:00:00 watchdog/6 31 ?00:00:00 migration/7 32 ?00:00:00 migration/7 33 ?00:00:00 ksoftirqd/7 34 ?00:00:00 watchdog/7 35 ?00:00:00 migration/8 36 ?00:00:00 migration/8 37 ?00:00:00 ksoftirqd/8 38 ?00:00:00 watchdog/8 39 ?00:00:00 migration/9 40 ?00:00:00 migration/9 41 ?00:00:00 ksoftirqd/9 42 ?00:00:00 watchdog/9 43 ?00:00:00 migration/10 44 ?00:00:00 migration/10 45 ?00:00:00 ksoftirqd/10 46 ?00:00:00 watchdog/10 47 ?00:00:00 migration/11 48 ?00:00:00 migration/11 49 ?00:00:00 ksoftirqd/11 50 ?00:00:00 watchdog/11 51 ?00:00:00 migration/12 52 ?00:00:00 migration/12 53 ?00:00:00 ksoftirqd/12 54 ?00:00:00 watchdog/12 55 ?00:00:00 migration/13 56 ?00:00:00 migration/13 57 ?00:00:00 ksoftirqd/13 58 ?00:00:00 watchdog/13 59 ?00:00:00 migration/14 60 ?00:00:00 migration/14 61 ?00:00:00 ksoftirqd/14 62 ?00:00:00 watchdog/14 63 ?00:00:00 migration/15 64 ?00:00:00 migration/15 65 ?00:00:00 ksoftirqd/15 66 ?00:00:00 watchdog/15 67 ?00:00:00 migration/16 68 ?00:00:00 migration/16 69 ?00:00:00 ksoftirqd/16 70 ?00:00:00 watchdog/16 71 ?00:00:00 migration/17 72 ?00:00:00 migration/17 73 ?00:00:00 ksoftirqd/17 74 ?00:00:00 watchdog/17 75 ?00:00:00 migration/18 76 ?00:00:00 migration/18 77 ?00:00:00 ksoftirqd/18 78 ?00:00:00 watchdog/18 79 ?00:00:00 migration/19 80 ?00:00:00 migration/19 81 ?00:00:00 ksoftirqd/19 82 ?00:00:00 watchdog/19 83 ?00:00:00 migration/20 84 ?00:00:00 migration/20 85 ?00:00:00 ksoftirqd/20 86 ?00:00:00 watchdog/20 87 ?00:00:00 migration/21 88 ?00:00:00 migration/21 89 ?00:00:00 ksoftirqd/21 90 ?00:00:00 watchdog/21 91 ?00:00:00 migration/22 92 ?00:00:00 migration/22 93 ?00:00:00 ksoftirqd/22 94 ?00:00:00 watchdog/22 95 ?00:00:00 migration/23 96 ?00:00:00 migration/23 97 ?00:00:00 ksoftirqd/23 98 ?00:00:00 watchdog/23 99 ?00:00:00 events/0 100 ?00:00:00 events/1 101 ?00:00:00 events/2 102 ?00:00:00 events/3 103 ?00:00:00 events/4 104 ?00:00:00 events/5 105 ?00:00:00 events/6 106 ?00:00:00 events/7 107 ?00:00:00 events/8 108 ?00:00:00 events/9 109 ?00:00:00 events/10 110 ?00:00:00 events/11 111 ?00:00:00 events/12 112 ?00:00:00 events/13 113 ?00:00:00 events/14 114 ?00:00:00 events/15 115 ?00:00:00 events/16 116 ?00:00:00 events/17 117 ?00:00:00 events/18 118 ?00:00:00 events/19 119 ?00:00:00 events/20 120 ?00:00:00 events/21 121 ?00:00:00 events/22 122 ?00:00:00 events/23 123 ?00:00:00 cgroup 124 ?00:00:00 khelper 125 ?00:00:00 netns 126 ?00:00:00 async/mgr 127 ?00:00:00 pm 128 ?00:00:00 sync_supers 129 ?00:00:00 bdi-default 130 ?00:00:00 kintegrityd/0 131 ?00:00:00 kintegrityd/1 132 ?00:00:00 kintegrityd/2 133 ?00:00:00 kintegrityd/3 134 ?00:00:00 kintegrityd/4
Re: [CentOS] Too Many Running Process
On 02/07/2013 11:51 AM, thus Prabhpal S. Mavi spake: Dear List Users Greetings, i have come across the problem where CentOS 6.3 x64 has more than 700 processes running. i am not sure where to start, what in normal or abnormal. You have a dual six core machine with Hyperthreading enabled? [root@jet]# ps -A PID TTY TIME CMD 1 ?00:00:03 init 2 ?00:00:00 kthreadd 3 ?00:00:00 migration/0 4 ?00:00:00 ksoftirqd/0 5 ?00:00:00 migration/0 6 ?00:00:00 watchdog/0 7 ?00:00:00 migration/1 8 ?00:00:00 migration/1 9 ?00:00:00 ksoftirqd/1 10 ?00:00:00 watchdog/1 11 ?00:00:00 migration/2 12 ?00:00:00 migration/2 13 ?00:00:00 ksoftirqd/2 14 ?00:00:00 watchdog/2 15 ?00:00:00 migration/3 16 ?00:00:00 migration/3 17 ?00:00:00 ksoftirqd/3 18 ?00:00:00 watchdog/3 19 ?00:00:00 migration/4 20 ?00:00:00 migration/4 21 ?00:00:00 ksoftirqd/4 22 ?00:00:00 watchdog/4 23 ?00:00:00 migration/5 24 ?00:00:00 migration/5 25 ?00:00:00 ksoftirqd/5 26 ?00:00:00 watchdog/5 27 ?00:00:00 migration/6 28 ?00:00:00 migration/6 29 ?00:00:00 ksoftirqd/6 30 ?00:00:00 watchdog/6 31 ?00:00:00 migration/7 32 ?00:00:00 migration/7 33 ?00:00:00 ksoftirqd/7 34 ?00:00:00 watchdog/7 35 ?00:00:00 migration/8 36 ?00:00:00 migration/8 37 ?00:00:00 ksoftirqd/8 38 ?00:00:00 watchdog/8 39 ?00:00:00 migration/9 40 ?00:00:00 migration/9 41 ?00:00:00 ksoftirqd/9 42 ?00:00:00 watchdog/9 43 ?00:00:00 migration/10 44 ?00:00:00 migration/10 45 ?00:00:00 ksoftirqd/10 46 ?00:00:00 watchdog/10 47 ?00:00:00 migration/11 48 ?00:00:00 migration/11 49 ?00:00:00 ksoftirqd/11 50 ?00:00:00 watchdog/11 51 ?00:00:00 migration/12 52 ?00:00:00 migration/12 53 ?00:00:00 ksoftirqd/12 54 ?00:00:00 watchdog/12 55 ?00:00:00 migration/13 56 ?00:00:00 migration/13 57 ?00:00:00 ksoftirqd/13 58 ?00:00:00 watchdog/13 59 ?00:00:00 migration/14 60 ?00:00:00 migration/14 61 ?00:00:00 ksoftirqd/14 62 ?00:00:00 watchdog/14 63 ?00:00:00 migration/15 64 ?00:00:00 migration/15 65 ?00:00:00 ksoftirqd/15 66 ?00:00:00 watchdog/15 67 ?00:00:00 migration/16 68 ?00:00:00 migration/16 69 ?00:00:00 ksoftirqd/16 70 ?00:00:00 watchdog/16 71 ?00:00:00 migration/17 72 ?00:00:00 migration/17 73 ?00:00:00 ksoftirqd/17 74 ?00:00:00 watchdog/17 75 ?00:00:00 migration/18 76 ?00:00:00 migration/18 77 ?00:00:00 ksoftirqd/18 78 ?00:00:00 watchdog/18 79 ?00:00:00 migration/19 80 ?00:00:00 migration/19 81 ?00:00:00 ksoftirqd/19 82 ?00:00:00 watchdog/19 83 ?00:00:00 migration/20 84 ?00:00:00 migration/20 85 ?00:00:00 ksoftirqd/20 86 ?00:00:00 watchdog/20 87 ?00:00:00 migration/21 88 ?00:00:00 migration/21 89 ?00:00:00 ksoftirqd/21 90 ?00:00:00 watchdog/21 91 ?00:00:00 migration/22 92 ?00:00:00 migration/22 93 ?00:00:00 ksoftirqd/22 94 ?00:00:00 watchdog/22 95 ?00:00:00 migration/23 96 ?00:00:00 migration/23 97 ?00:00:00 ksoftirqd/23 98 ?00:00:00 watchdog/23 99 ?00:00:00 events/0 100 ?00:00:00 events/1 101 ?00:00:00 events/2 102 ?00:00:00 events/3 103 ?00:00:00 events/4 104 ?00:00:00 events/5 105 ?00:00:00 events/6 106 ?00:00:00 events/7 107 ?00:00:00 events/8 108 ?00:00:00 events/9 109 ?00:00:00 events/10 110 ?00:00:00 events/11 111 ?00:00:00 events/12 112 ?00:00:00 events/13 113 ?00:00:00 events/14 114 ?00:00:00 events/15 115 ?00:00:00 events/16 116 ?00:00:00 events/17 117 ?00:00:00 events/18 118 ?00:00:00 events/19 119 ?00:00:00 events/20 120 ?00:00:00 events/21 121 ?00:00:00 events/22 122 ?00:00:00 events/23 123 ?00:00:00 cgroup 124 ?00:00:00 khelper 125 ?00:00:00 netns 126 ?00:00:00 async/mgr 127 ?00:00:00 pm 128 ?
Re: [CentOS] Too Many Running Process
Hi Reindl H. This is brilliant, best answer ever. one line says everything. I tested the server by assigning single CPU rather than 4 physical 6 core each. number became normal. Big thanks the /0-/23 are NOT processes these are KERNEL-THREADS per logical CPU one of each thread Am 07.02.2013 11:51, schrieb Prabhpal S. Mavi: i have come across the problem where CentOS 6.3 x64 has more than 700 processes running. i am not sure where to start, what in normal or abnormal. [root@jet]# ps -A PID TTY TIME CMD 1 ?00:00:03 init 2 ?00:00:00 kthreadd 3 ?00:00:00 migration/0 4 ?00:00:00 ksoftirqd/0 5 ?00:00:00 migration/0 6 ?00:00:00 watchdog/0 7 ?00:00:00 migration/1 8 ?00:00:00 migration/1 9 ?00:00:00 ksoftirqd/1 10 ?00:00:00 watchdog/1 11 ?00:00:00 migration/2 12 ?00:00:00 migration/2 13 ?00:00:00 ksoftirqd/2 14 ?00:00:00 watchdog/2 15 ?00:00:00 migration/3 16 ?00:00:00 migration/3 17 ?00:00:00 ksoftirqd/3 18 ?00:00:00 watchdog/3 19 ?00:00:00 migration/4 20 ?00:00:00 migration/4 21 ?00:00:00 ksoftirqd/4 22 ?00:00:00 watchdog/4 23 ?00:00:00 migration/5 24 ?00:00:00 migration/5 25 ?00:00:00 ksoftirqd/5 26 ?00:00:00 watchdog/5 27 ?00:00:00 migration/6 28 ?00:00:00 migration/6 29 ?00:00:00 ksoftirqd/6 30 ?00:00:00 watchdog/6 31 ?00:00:00 migration/7 32 ?00:00:00 migration/7 33 ?00:00:00 ksoftirqd/7 34 ?00:00:00 watchdog/7 35 ?00:00:00 migration/8 36 ?00:00:00 migration/8 37 ?00:00:00 ksoftirqd/8 38 ?00:00:00 watchdog/8 39 ?00:00:00 migration/9 40 ?00:00:00 migration/9 41 ?00:00:00 ksoftirqd/9 42 ?00:00:00 watchdog/9 43 ?00:00:00 migration/10 44 ?00:00:00 migration/10 45 ?00:00:00 ksoftirqd/10 46 ?00:00:00 watchdog/10 47 ?00:00:00 migration/11 48 ?00:00:00 migration/11 49 ?00:00:00 ksoftirqd/11 50 ?00:00:00 watchdog/11 51 ?00:00:00 migration/12 52 ?00:00:00 migration/12 53 ?00:00:00 ksoftirqd/12 54 ?00:00:00 watchdog/12 55 ?00:00:00 migration/13 56 ?00:00:00 migration/13 57 ?00:00:00 ksoftirqd/13 58 ?00:00:00 watchdog/13 59 ?00:00:00 migration/14 60 ?00:00:00 migration/14 61 ?00:00:00 ksoftirqd/14 62 ?00:00:00 watchdog/14 63 ?00:00:00 migration/15 64 ?00:00:00 migration/15 65 ?00:00:00 ksoftirqd/15 66 ?00:00:00 watchdog/15 67 ?00:00:00 migration/16 68 ?00:00:00 migration/16 69 ?00:00:00 ksoftirqd/16 70 ?00:00:00 watchdog/16 71 ?00:00:00 migration/17 72 ?00:00:00 migration/17 73 ?00:00:00 ksoftirqd/17 74 ?00:00:00 watchdog/17 75 ?00:00:00 migration/18 76 ?00:00:00 migration/18 77 ?00:00:00 ksoftirqd/18 78 ?00:00:00 watchdog/18 79 ?00:00:00 migration/19 80 ?00:00:00 migration/19 81 ?00:00:00 ksoftirqd/19 82 ?00:00:00 watchdog/19 83 ?00:00:00 migration/20 84 ?00:00:00 migration/20 85 ?00:00:00 ksoftirqd/20 86 ?00:00:00 watchdog/20 87 ?00:00:00 migration/21 88 ?00:00:00 migration/21 89 ?00:00:00 ksoftirqd/21 90 ?00:00:00 watchdog/21 91 ?00:00:00 migration/22 92 ?00:00:00 migration/22 93 ?00:00:00 ksoftirqd/22 94 ?00:00:00 watchdog/22 95 ?00:00:00 migration/23 96 ?00:00:00 migration/23 97 ?00:00:00 ksoftirqd/23 98 ?00:00:00 watchdog/23 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Eclipse CDT not working properly
Hello again, Another problem with my new CentOS 6 installation: The C/C++ support in Eclipse seems to be partial or missing - even though eclipse-cdt is installed. Eclipse starts all right, and I get a C/C++ perspective, but: 1. If I open a C++ file, it's sent to an external editor. 2. C or C++ is not mentioned in Preferences. 3. I can't find a reference to CDT under Help-About Eclipse Platform-Installation Details I've tried reinstalling all the eclipse packages, and also resetting the workspace as well as the settings in ~/.eclipse, but it made no difference. On startup I get the following messages: CompilerOracle: exclude org/eclipse/core/internal/dtree/DataTreeNode.forwardDeltaWith CompilerOracle: exclude org/eclipse/jdt/internal/compiler/lookup/ParameterizedMethodBinding.init CompilerOracle: exclude org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPTemplates.instantiateTemplate CompilerOracle: exclude org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPLinkage.addBinding CompilerOracle: exclude org/python/pydev/editor/codecompletion/revisited/PythonPathHelper.isValidSourceFile CompilerOracle: exclude org/python/pydev/ui/filetypes/FileTypesPreferencesPage.getDottedValidSourceFiles Has anyone else seen this? Any idea what's wrong? Is anyone here are using Eclipse for C++ development, anyway? Eclipse platform version is 3.6.1-6.13.el6.x86_64, CDT 7.0.1-4.el6.x86_64 (those are the latest from updates.) - Toralf This e-mail, including any attachments and response string, may contain proprietary information which is confidential and may be legally privileged. It is for the intended recipient only. If you are not the intended recipient or transmission error has misdirected this e-mail, please notify the author by return e-mail and delete this message and any attachment immediately. If you are not the intended recipient you must not use, disclose, distribute, forward, copy, print or rely on this e-mail in any way except as permitted by the author. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Gluster - data migration.
Hi All. I have two servers (master and slave) with a replicated gluster volume. Recently I've had a problem with slave and gluster does not work on it now. So I would like to: - stop and remove current volume on master (on slave it is not accessible); - stop gluster software on master (already stopped on slave); - remove gluster software on master and slave (previous administrator used own built rpms, I would like to use http://download.gluster.org/pub/gluster/glusterfs/3.3/3.3.1/EPEL.repo/); - clean old information: setfattr -x trusted.glusterfs.volume-id /gluster setfattr -x trusted.gfid /gluster rm -rf /gluster/.glusterfs - rsync data from master to slave; - start gluster and create a volume with data in rsynced /gluster directory. Are there any pitfalls I should know about? Best regards, Rafal Radecki. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Gluster 3.3 - good to use?
Hi All. I want to use mentioned version of glusterfs in a simple master/slave setup (production servers). Two nodes have a replicated volume and the both mount it using glusterfs. What are your experiences with gluster 3.3? Is it stable? Have you had any serious problems? I do not have much experience with gluster and would like to avoid problems if possible. Best regards, Rafal Radecki. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Gluster - data migration.
From: Rafał Radecki radecki.ra...@gmail.com I have two servers (master and slave) with a replicated gluster volume. Recently I've had a problem with slave and gluster does not work on it now. So I would like to: - stop and remove current volume on master (on slave it is not accessible); - stop gluster software on master (already stopped on slave); - remove gluster software on master and slave (previous administrator used own built rpms, I would like to use http://download.gluster.org/pub/gluster/glusterfs/3.3/3.3.1/EPEL.repo/); - clean old information: setfattr -x trusted.glusterfs.volume-id /gluster setfattr -x trusted.gfid /gluster rm -rf /gluster/.glusterfs - rsync data from master to slave; - start gluster and create a volume with data in rsynced /gluster directory. Are there any pitfalls I should know about? I think you would have more answers on the glusterfs mailing list. JD ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Dell firmware repository - out of date firmware?
This is saying that the _driver_ is out of date, not the firmware of the RAID card. Post your kernel version. On 02/06/2013 03:50 AM, Rafał Radecki wrote: Hi All. I am using dell firmware repository (http://linux.dell.com/wiki/index.php/Repository/OMSA). To update all firmware on my Dell PowerEdge R310 I use: yum install $(bootstrap_firmware) update_firmware --yes and perform reboot. Then the firmware for my PERC H200 RAID controller is up to date with repository. When I make: /opt/dell/srvadmin/bin/omreport storage controller I get: ... Firmware Version : 07.03.05.00 ... Driver Version: 05.101.00.02 Minimum Required Driver Version : 07.00.01.00-1 ... So my driver is actually out of date. On page: https://www.dell.com/support/drivers/us/en/555/DriverDetails/Product/poweredge-r310?driverId=NX9T4osCode=WS8R2fileId=3126023528 I see that SAS-RAID_Firmware_NX9T4_LN32_07.03.05.00_A08.BIN for RHEL is available. It has a higher driver version than required 07.00.01.00-1 so a manual download and install should be ok in this case. Is the dell hardware repo serving old versions of firmware/drivers? Should I in my case perform a manual update process? Best regards, Rafal Radecki. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -- _ Phil Gardner PGP Key ID 0xFECC890C OTR Fingerprint 6707E9B8 BD6062D3 5010FE8B 36D614E3 D2F80538 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] OT - odd behavior of Cisco switch
On 06/02/2013 18:34, m.r...@5-cent.us wrote: Les Mikesell wrote: On Wed, Feb 6, 2013 at 11:19 AM, SilverTip257 silvertip...@gmail.com wrote: If one of your hosts intermittently loses connectivity, the switch will broadcast that traffic to all ports because it can't find the host's MAC address. (And what Les said about the switch broadcasting traffic until it learns MAC addresses.) Some spanning tree events will force the switch to re-learn MACs too. I should have mentioned this switch is *only* in use on our subnet, though of course we go through it to go Out There, there are gov't firewalls outside of it. All the traffic is only on our subnet, in this case, and the weirdness was intermittent. At the time, there were two heavy users (me, doing an offline backup, from one room to another, the latter with the server being hit by me in it, and at that switch, and another user doing heave scientific computing). That is, of course, in addition to all the other normal traffic from dozens of other servers. Btw, he's not seeing it today, but I'm not running any more backups just now You may have some trunking issues if you use VLANs, inter-operate these switches with non-Cisco equipment and have left every port on the switch in the default VLAN1. Have you actually configured the switch, or did you just plug it in and get running? -- Regards, Giles Coochey, CCNA, CCNAS NetSecSpec Ltd +44 (0) 7983 877438 http://www.coochey.net http://www.netsecspec.co.uk gi...@coochey.net ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] OT - odd behavior of Cisco switch
Giles Coochey wrote: On 06/02/2013 18:34, m.r...@5-cent.us wrote: Les Mikesell wrote: On Wed, Feb 6, 2013 at 11:19 AM, SilverTip257 silvertip...@gmail.com wrote: If one of your hosts intermittently loses connectivity, the switch will broadcast that traffic to all ports because it can't find the host's MAC address. (And what Les said about the switch broadcasting traffic until it learns MAC addresses.) Some spanning tree events will force the switch to re-learn MACs too. I should have mentioned this switch is *only* in use on our subnet, though of course we go through it to go Out There, there are gov't firewalls outside of it. All the traffic is only on our subnet, in this case, and the weirdness was intermittent. At the time, there were two heavy users (me, doing an offline backup, from one room to another, the latter with the server being hit by me in it, and at that switch, and another user doing heave scientific computing). That is, of course, in addition to all the other normal traffic from dozens of other servers. Btw, he's not seeing it today, but I'm not running any more backups just now You may have some trunking issues if you use VLANs, inter-operate these switches with non-Cisco equipment and have left every port on the switch in the default VLAN1. Have you actually configured the switch, or did you just plug it in and get running? Unfortunately, *we* don't control these switches. They're from the networking division, which actually controls networking throughout the campus. We've had them in, they claim they looked at the switches remotely, and everything's wonderful We'll see what happens next week, when I do the next offline backups. Btw, we are on our own VLAN. The switch is on it. mark ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Eclipse CDT not working properly
Hello Toralf Removed the 32bit JRE and set the default to 64bit which java Check here https://bugzilla.redhat.com/show_bug.cgi?id=477766 Or set the vm from the shell as mentioned here http://wiki.eclipse.org/IRC_FAQ#I_just_installed_Eclipse_on_Linux.2C_but_it_does_not_start._What_is_the_problem.3F From here. http://www.eclipse.org/downloads/ Download Eclipse ide for c/c++ developers I have run eclipse(C/C++) on xfce with OpenJDK. No problems. It works fine for C. All the best Paul On Thu, Feb 7, 2013 at 1:06 PM, Toralf Lund toralf.l...@pgs.com wrote: Hello again, Another problem with my new CentOS 6 installation: The C/C++ support in Eclipse seems to be partial or missing - even though eclipse-cdt is installed. Eclipse starts all right, and I get a C/C++ perspective, but: 1. If I open a C++ file, it's sent to an external editor. 2. C or C++ is not mentioned in Preferences. 3. I can't find a reference to CDT under Help-About Eclipse Platform-Installation Details I've tried reinstalling all the eclipse packages, and also resetting the workspace as well as the settings in ~/.eclipse, but it made no difference. On startup I get the following messages: CompilerOracle: exclude org/eclipse/core/internal/dtree/DataTreeNode.forwardDeltaWith CompilerOracle: exclude org/eclipse/jdt/internal/compiler/lookup/ParameterizedMethodBinding.init CompilerOracle: exclude org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPTemplates.instantiateTemplate CompilerOracle: exclude org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPLinkage.addBinding CompilerOracle: exclude org/python/pydev/editor/codecompletion/revisited/PythonPathHelper.isValidSourceFile CompilerOracle: exclude org/python/pydev/ui/filetypes/FileTypesPreferencesPage.getDottedValidSourceFiles Has anyone else seen this? Any idea what's wrong? Is anyone here are using Eclipse for C++ development, anyway? Eclipse platform version is 3.6.1-6.13.el6.x86_64, CDT 7.0.1-4.el6.x86_64 (those are the latest from updates.) - Toralf This e-mail, including any attachments and response string, may contain proprietary information which is confidential and may be legally privileged. It is for the intended recipient only. If you are not the intended recipient or transmission error has misdirected this e-mail, please notify the author by return e-mail and delete this message and any attachment immediately. If you are not the intended recipient you must not use, disclose, distribute, forward, copy, print or rely on this e-mail in any way except as permitted by the author. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] OT - odd behavior of Cisco switch
On Thu, Feb 7, 2013 at 10:53 AM, m.r...@5-cent.us wrote: Have you actually configured the switch, or did you just plug it in and get running? Unfortunately, *we* don't control these switches. They're from the networking division, which actually controls networking throughout the campus. We've had them in, they claim they looked at the switches remotely, and everything's wonderful We'll see what happens next week, when I do the next offline backups. Btw, we are on our own VLAN. The switch is on it. Is the traffic in question to something directly connected to this switch and just appearing mirrored to the wrong port or perhaps broadcast to all of them? Or is the actual destination on some other switch where this one shouldn't even be in the path? If you want to track the problem down you need to look backwards from the target and figure out why the switches in between did not learn the correct path. It is not likely to be related to the traffic bandwidth unless some intermediate link is flooded to the point that nothing works. -- Les Mikesell lesmikes...@gmail.com ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] OT - odd behavior of Cisco switch
Les Mikesell wrote: On Thu, Feb 7, 2013 at 10:53 AM, m.r...@5-cent.us wrote: Have you actually configured the switch, or did you just plug it in and get running? Unfortunately, *we* don't control these switches. They're from the networking division, which actually controls networking throughout the campus. We've had them in, they claim they looked at the switches remotely, and everything's wonderful We'll see what happens next week, when I do the next offline backups. Btw, we are on our own VLAN. The switch is on it. Is the traffic in question to something directly connected to this switch and just appearing mirrored to the wrong port or perhaps broadcast to all of them? Or is the actual destination on some other switch where this one shouldn't even be in the path? If you want to track the problem down you need to look backwards from the target and figure out why the switches in between did not learn the correct path. It is not likely to be related to the traffic bandwidth unless some intermediate link is flooded to the point that nothing works. Let's try ASCII art: (campus net)-[vlan]-[new switch in rm. 1]- server 1 \ - server 3 \-[switch in rm. 2]-server 2 And he was seeing traffic between 1 and 2 on 3. And he tried another server in rm. 1, and saw it. Does that make it clearer? mark ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] OT - odd behavior of Cisco switch
On Thu, Feb 7, 2013 at 1:52 PM, m.r...@5-cent.us wrote: Btw, we are on our own VLAN. The switch is on it. Is the traffic in question to something directly connected to this switch and just appearing mirrored to the wrong port or perhaps broadcast to all of them? Or is the actual destination on some other switch where this one shouldn't even be in the path? If you want to track the problem down you need to look backwards from the target and figure out why the switches in between did not learn the correct path. It is not likely to be related to the traffic bandwidth unless some intermediate link is flooded to the point that nothing works. Let's try ASCII art: (campus net)-[vlan]-[new switch in rm. 1]- server 1 \ - server 3 \-[switch in rm. 2]-server 2 And he was seeing traffic between 1 and 2 on 3. And he tried another server in rm. 1, and saw it. Does that make it clearer? Do you have a huge number of machines on this network? The switches have to store the whole table of all MACs on each side for the ports and a 3750 should default to default to somewhere between 3K and 12K depending on the configuration.A 'show mac address-table count' on the switch should show the number of active entries and the available space. I've never had to fiddle with that, but there should be commands to tune the size and aging times. -- Les Mikesell lesmikes...@gmail.com ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] OT - odd behavior of Cisco switch
Les Mikesell wrote: On Thu, Feb 7, 2013 at 1:52 PM, m.r...@5-cent.us wrote: Btw, we are on our own VLAN. The switch is on it. Is the traffic in question to something directly connected to this switch and just appearing mirrored to the wrong port or perhaps broadcast to all of them? Or is the actual destination on some other switch where this one shouldn't even be in the path? If you want to track the problem down you need to look backwards from the target and figure out why the switches in between did not learn the correct path. It is not likely to be related to the traffic bandwidth unless some intermediate link is flooded to the point that nothing works. Let's try ASCII art: (campus net)-[vlan]-[new switch in rm. 1]- server 1 \ - server 3 \-[switch in rm. 2]-server 2 And he was seeing traffic between 1 and 2 on 3. And he tried another server in rm. 1, and saw it. Does that make it clearer? Do you have a huge number of machines on this network? The switches have to store the whole table of all MACs on each side for the ports and a 3750 should default to default to somewhere between 3K and 12K depending on the configuration.A 'show mac address-table count' on the switch should show the number of active entries and the available space. I've never had to fiddle with that, but there should be commands to tune the size and aging times. No, not huge numbers. The old switch they replaced was a 48 port, of which *maybe* 2-3 were empty. The new -they've got two of them cabled together (and there is much rejoicing). I don't believe *we* can get on their managed switch. *sigh* mark ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] OT - odd behavior of Cisco switch
On Thu, Feb 7, 2013 at 2:45 PM, m.r...@5-cent.us wrote: Let's try ASCII art: (campus net)-[vlan]-[new switch in rm. 1]- server 1 \ - server 3 \-[switch in rm. 2]-server 2 And he was seeing traffic between 1 and 2 on 3. And he tried another server in rm. 1, and saw it. Does that make it clearer? Do you have a huge number of machines on this network? The switches have to store the whole table of all MACs on each side for the ports and a 3750 should default to default to somewhere between 3K and 12K depending on the configuration.A 'show mac address-table count' on the switch should show the number of active entries and the available space. I've never had to fiddle with that, but there should be commands to tune the size and aging times. No, not huge numbers. The old switch they replaced was a 48 port, of which *maybe* 2-3 were empty. The new -they've got two of them cabled together (and there is much rejoicing). I don't believe *we* can get on their managed switch. *sigh* Not just on 'that' switch. It has to learn the MACs of all machines across all interconnected switches across all the VLANs trunked to/through it. They'll age out periodically making the switches broadcast to forgotten/unknown targets but that should get resolved early in the arp process before tcp connections send big packets. -- Les Mikesell lesmikes...@gmail.com ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
